does perl support inheritance?
for example, i have a container class
mat::User
which basically just contains a set of attributes(first,last)/getters and setters
and i have another class
mat::Session
which does authentication with a XML based api. i want to create a
mat::Session::User
that has functions that are added to the 'mat::User' that can only be accessed if you have a valid Session.
a sample use case would be
my $x=mat::User->new{first=>'foo', last=>'bar'};
mat::Session::User->create($x);
where the 'create' method uses the XML api to create a user 'foo bar' using the already authenticated mat::Session...
mat::Session::User would need to inherit mat::Session as well as mat::User.
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